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Acura RLX Air / Fuel Ratio Sensor Replacement

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  1. ✓ In Stock 2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Rear (NGK)

    2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Rear (NGK)

    Partslink #: 27041

    B1S1 OE MFR: NTK

    $95.68 View part →
  2. ✓ In Stock 2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream (Denso)

    2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream (Denso)

    Partslink #: 234-5056

    O.E. Quality Direct Fit Replacement Sensor

    $148.04 View part →
  3. ✓ In Stock 2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Front or Upstream Rear (NGK)

    2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Front or Upstream Rear (NGK)

    Partslink #: 24372

    B2S1 OE MFR: NTK

    $173.58 View part →
  4. ✓ In Stock 2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Rear (NGK)

    2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Rear (NGK)

    Partslink #: 27044

    B1S1 OE MFR: NTK

    $201.21 View part →
  5. ✓ In Stock 2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Front (NGK)

    2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Front (NGK)

    Partslink #: 24373

    B2S1 OE MFR: NTK

    $231.21 View part →
  6. ✓ In Stock 2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left or Upstream Right (Denso)

    2014-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left or Upstream Right (Denso)

    Partslink #: W0133-2097176
    $243.12 View part →
  7. ✓ In Stock 2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left (Denso)

    2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left (Denso)

    Partslink #: W0133-2097322
    $308.96 View part →
  8. ✓ In Stock 2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left (NTK)

    2016-2020 Acura RLX Air / Fuel Ratio Sensor - Upstream Left (NTK)

    Partslink #: W0133-2394654
    $390.33 View part →

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Air / Fuel Ratio Sensor Compatibility for Acura RLX

Browse our selection of quality air / fuel ratio sensor parts designed specifically for your Acura RLX. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Elite · Sport Hybrid SH-AWD · Tech

Body Types

Sedan

Engine Options

V6 3.5L

Transmissions

Automatic · Automatic Dual Clutch

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